using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;namespace Entity.SYJ{	[Table("t_bill_info")]	public class BillInfo{		private string _sbellhead;		private int _iparent;		private int _ichild;		private string _sbillname;		[Key]		public string sBellHead		{			get { return _sbellhead; }			set { _sbellhead = value; }		}		public int iParent		{			get { return _iparent; }			set { _iparent = value; }		}		public int iChild		{			get { return _ichild; }			set { _ichild = value; }		}		public string sBillName		{			get { return _sbillname; }			set { _sbillname = value; }		}	}}